使用 RunComfy 的 API 运行 community/wan-2-1/fusionx/image-to-video。 可接受的输入与输出请参阅模型的 数据结构说明。
curl --request POST \
--url https://model-api.runcomfy.net/v1/models/community/wan-2-1/fusionx/image-to-video \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <token>" \
--data '{
"600_prompt": "A close-up shot of a young woman standing against a graffiti-covered corridor wall. She wears a grey hoodie with a faded bear graphic, her hair tied in a messy bun. The camera slowly dolly zooms out as she raises her chin slightly and smiles with subtle confidence, eyes fixed on the lens. Warm bokeh lights blur behind her down the hallway, adding depth and intimacy. Her expression shifts from surprise to playful defiance, as if teasing the viewer with a secret. The mood is cinematic, cozy, and spontaneous — a slice of street-life charm.",
"608_image": "RunComfy_examples_1235_1.png"
}'将 YOUR_API_TOKEN 环境变量设置为您的 API 密钥（在 个人资料中管理密钥），并在每个请求的 Authorization 标头中以 Bearer 令牌形式携带： Authorization: Bearer $YOUR_API_TOKEN。
提交异步生成任务，将立即获得 request_id 以及用于查询状态、获取结果和取消的 URL。
curl --request POST \
--url https://model-api.runcomfy.net/v1/models/community/wan-2-1/fusionx/image-to-video \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <token>" \
--data '{
"600_prompt": "A close-up shot of a young woman standing against a graffiti-covered corridor wall. She wears a grey hoodie with a faded bear graphic, her hair tied in a messy bun. The camera slowly dolly zooms out as she raises her chin slightly and smiles with subtle confidence, eyes fixed on the lens. Warm bokeh lights blur behind her down the hallway, adding depth and intimacy. Her expression shifts from surprise to playful defiance, as if teasing the viewer with a secret. The mood is cinematic, cozy, and spontaneous — a slice of street-life charm.",
"608_image": "RunComfy_examples_1235_1.png"
}'根据 request_id 获取当前状态（"in_queue"、"in_progress"、"completed" 或 "cancelled"）。
curl --request GET \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/status \
--header "Authorization: Bearer <token>"获取指定 request_id 的最终输出与元数据；若任务未完成，响应会返回当前状态，便于继续轮询。
curl --request GET \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/result \
--header "Authorization: Bearer <token>"通过 request_id 取消排队中的任务；进行中的任务无法取消。
curl --request POST \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/cancel \
--header "Authorization: Bearer <token>"请提供可公网访问的 HTTPS 地址。确保目标主机允许服务端拉取（无需登录或 Cookie）、未被限流或拦截爬虫。建议：图片 ≤ 50 MB（约 4K），视频 ≤ 100 MB（约 720p 下 2–5 分钟）。私有资源请使用稳定或预签名 URL。
{
"type": "object",
"title": "输入结构",
"required": [
"600_prompt",
"608_image"
],
"properties": {
"608_image": {
"title": "Image",
"description": "",
"type": "string",
"default": "RunComfy_examples_1235_1.png"
},
"600_prompt": {
"title": "Prompt",
"description": "",
"type": "string",
"default": "A close-up shot of a young woman standing against a graffiti-covered corridor wall. She wears a grey hoodie with a faded bear graphic, her hair tied in a messy bun. The camera slowly dolly zooms out as she raises her chin slightly and smiles with subtle confidence, eyes fixed on the lens. Warm bokeh lights blur behind her down the hallway, adding depth and intimacy. Her expression shifts from surprise to playful defiance, as if teasing the viewer with a secret. The mood is cinematic, cozy, and spontaneous — a slice of street-life charm."
},
"602_widthx602_height": {
"title": "Resolution (W:H)",
"description": "",
"type": "string",
"enum": [
"480x480 (1:1)",
"720x720 (1:1)",
"480x720 (2:3)",
"720x480 (3:2)",
"540x960 (9:16)",
"576x1024 (9:16)",
"720x1280 (9:16)",
"960x540 (16:9)",
"1024x576 (16:9)",
"1280x720 (16:9)"
],
"default": "720x480 (3:2)"
},
"602_num_frames": {
"title": "Number of Frames",
"description": "",
"type": "integer",
"enum": [
81,
141
],
"default": 81
},
"609_frame_rate": {
"title": "Frames Per Second",
"description": "",
"type": "integer",
"default": 16,
"minimum": 12,
"maximum": 24
},
"598_seed": {
"title": "Seed",
"description": "",
"type": "integer",
"default": 96860978
},
"598_steps": {
"title": "Steps",
"description": "Number of denoising iterations; more steps refine detail and stability but take longer.",
"type": "integer",
"default": 10,
"minimum": 6,
"maximum": 20
},
"598_cfg": {
"title": "Guidance Scale",
"description": "Controls how strongly the output adheres to the prompt versus allowing creative variation.",
"type": "float",
"default": 1,
"minimum": 0.6,
"maximum": 2
},
"598_shift": {
"title": "Shift",
"description": "Offsets the diffusion sampling schedule, trading stability for stronger motion/style as the value increases.",
"type": "float",
"default": 5,
"minimum": 1,
"maximum": 15
}
}
}{
"output": {
"type": "object",
"properties": {
"image": {
"type": "string",
"format": "uri",
"description": "单张图片 URL"
},
"video": {
"type": "string",
"format": "uri",
"description": "单个视频 URL"
},
"images": {
"type": "array",
"description": "多张图片 URL",
"items": {
"type": "string",
"format": "uri"
}
},
"videos": {
"type": "array",
"description": "多个视频 URL",
"items": {
"type": "string",
"format": "uri"
}
}
}
}
}RunComfy 是首选的 ComfyUI 平台，提供 ComfyUI 在线 环境和服务，以及 ComfyUI 工作流 具有惊艳的视觉效果。 RunComfy还提供 AI Models, 帮助艺术家利用最新的AI工具创作出令人惊叹的艺术作品。